Rules

Guess the Flex WORDLE in 3 tries. After each try, the color of the tiles will change to show how close your guess is to the solution.

If the tile becomes GREEN, your number or operation is located at correct place. If the tile becomes RED, your number or opeartion exists within the expression, but at different place.

Joke Of The Day

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On This Day

Argonaut submarine In 1897, the first U.S. submarine with an internal combustion engine (30-hp gasoline), the Argonaut, was demonstrated on the Patapsco River. Twenty-two newspaper representatives made descents of up to 4-hrs. It was built in 1897 at the Columbian Iron Works and Dry Dock Company of Baltimore, Maryland for the inventor, Simon Lake. He hadbuilta 14-ft (4-m) working model in 1894; his new craft was 36-ft (11-m) long, 9-ft (2.7-m) diam. Lake was issued patents for the submarine vessel on 7 Apr 1896 (No. 557,835) and on 20 Apr 1897 (No. 581,213). It had wheels to travel on the sea bed, and a divers' lock chamber. The Argonaut was the first submarine to salvage sunken objects of value. It sailed 2,000 miles.«

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